body,li,ul{margin: 0;padding: 0;}
.subject-box{
    width: 80%;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}
.subject-box .title{
    font-weight: bold;
    margin: 20px 0;
}
.form-control {
    height: 30px!important;
}